A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wooden fireproof door with high flame retardant property
The invention belongs to fireproof doors, and particularly relates to a wooden fireproof door with high flame retardance, which comprises a door frame and a door plate, the door plate is mounted on the inner side of the door frame, and the door plate and the door frame are mounted through hinges; the smoke sealing assembly is installed in the door plate, the smoke sealing assembly is used for sealing a gap between the door frame and the door plate, the smoke sealing assembly comprises a steel frame, movable sliding rods and a smoke sealing plate, the steel frame is installed in the door plate, and the movable sliding rods are slidably connected to the interiors of the upper end and the lower end of the two sides of the steel frame; a smoke sealing plate is fixed at one end of the movable sliding rod; the door further comprises a kicking lock assembly which is installed in the bottom end of the door frame. According to the fireproof door, the gap between the door plate and the door frame can be closed after the wooden fireproof door is closed, dense smoke can be prevented from dispersing from the gap, the fireproof door can be quickly opened without holding the door handle in a fire disaster, and the high-temperature door handle can be prevented from scalding the hand.
本发明属于防火门，具体涉及一种具有高阻燃性能的木质防火门，包括门框和门板，门板安装在门框的内侧，门板通过合页与门框安装；还包括封烟组件，封烟组件安装在门板内，封烟组件用于封闭门框与门板之间的缝隙，封烟组件包括钢制框架、移动滑杆和封烟板，钢制框架安装在门板内，钢制框架两侧的上端与下端的内部均滑动连接有移动滑杆，移动滑杆的一端固定有封烟板；还包括踢锁组件，踢锁组件安装在门框底端的内部。本发明能够在木质防火门关闭后密闭门板与门框间的缝隙，能够阻挡浓烟从缝隙中散出，且在火灾时无需手握门把手也可快速打开防火门，能够避免高温的门把手烫伤手部。
Wooden fireproof door with high flame retardant property
The invention belongs to fireproof doors, and particularly relates to a wooden fireproof door with high flame retardance, which comprises a door frame and a door plate, the door plate is mounted on the inner side of the door frame, and the door plate and the door frame are mounted through hinges; the smoke sealing assembly is installed in the door plate, the smoke sealing assembly is used for sealing a gap between the door frame and the door plate, the smoke sealing assembly comprises a steel frame, movable sliding rods and a smoke sealing plate, the steel frame is installed in the door plate, and the movable sliding rods are slidably connected to the interiors of the upper end and the lower end of the two sides of the steel frame; a smoke sealing plate is fixed at one end of the movable sliding rod; the door further comprises a kicking lock assembly which is installed in the bottom end of the door frame. According to the fireproof door, the gap between the door plate and the door frame can be closed after the wooden fireproof door is closed, dense smoke can be prevented from dispersing from the gap, the fireproof door can be quickly opened without holding the door handle in a fire disaster, and the high-temperature door handle can be prevented from scalding the hand.
本发明属于防火门，具体涉及一种具有高阻燃性能的木质防火门，包括门框和门板，门板安装在门框的内侧，门板通过合页与门框安装；还包括封烟组件，封烟组件安装在门板内，封烟组件用于封闭门框与门板之间的缝隙，封烟组件包括钢制框架、移动滑杆和封烟板，钢制框架安装在门板内，钢制框架两侧的上端与下端的内部均滑动连接有移动滑杆，移动滑杆的一端固定有封烟板；还包括踢锁组件，踢锁组件安装在门框底端的内部。本发明能够在木质防火门关闭后密闭门板与门框间的缝隙，能够阻挡浓烟从缝隙中散出，且在火灾时无需手握门把手也可快速打开防火门，能够避免高温的门把手烫伤手部。
Wooden fireproof door with high flame retardant property
一种具有高阻燃性能的木质防火门
YANG GUOHONG (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05B
LOCKS
,
Schlösser
Fireproof flame-retardant indoor multifunctional fireproof door
| European Patent Office | 2022